Security threats in cloud computing
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ABSTRACT Cloud computing is set of resources and services offered through the Internet. Cloud services are delivered from data centers located throughout the world. Cloud computing facilitates its consumers by providing virtual resources via internet. General
Security Threats to Cloud Computing
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Abstract Cloud computing offer a new and exciting way of computing with various service models that facilitates different services to the users. As all the data of an enterprise processed remotely and exchanges via different networks. Security is an essential
Security Threats in Cloud Computing
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ABSTRACT Cloud computing is a networkbased environment that focuses on sharing computations or resources. Actually, clouds are Internet-based and it tries to disguise complexity for clients. Cloud computing refers to both the applications delivered as personal entertainment network
A view of the future: the personal entertainment network, smart content, emergent behaviour and dialogue.
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Abstract This paper explores the nature of emerging content forms for TV through interaction and communication between different media and the viewer. It looks at the mergence of behaviour and intelligence as interface and at how smart, always-on, contextualized An intelligent chaotic embedding approach to enhance stego-image quality
215 APPENDIX – A PUBLISHED ARTICLES Shodhganga
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An intelligent chaotic embedding approach to enhance stego-image quality As one of several possible approaches to embed confidential information in digital
Automated Water Supply System and Water Theft
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architectures which contain a supervision and control system for the real time installation, programmable logic identify the theft in urban drinking water supply.
GPS-GSM Integration for Enhancing Public Transportation Management Services
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Wireless food ordering system based on web services
Wireless food ordering system based on web services
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ABSTRACT Current wireless communications enable people to easily exchange information, while web services provide loosely-coupled and platform-independent ways of linking applications across the Internet or Intranet. This paper presents an integration of wireless A Survey on Security Threats and Detection Techniques in Cognitive Radio Networks
A survey on security threats and detection techniques in cognitive radio networks
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ABSTRACT With the rapid proliferation of new technologies and services in the wireless domain, spectrum scarcity has become a major concern. The allocation of the Industrial, Medical and Scientific (ISM) band has enabled the explosion of new technologies (eg Wi-
The Web Development Based on the Drupal System
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ABSTRACT In this paper, we introduce the concepts and features of Content Management System (CMS)-Drupal and then develope the website for a real project under the WAMP (WIndows+ Apache+ Mysql+ PHP) development environment. Based on the Content
An Improved Soft-Switching Buck Converter With Coupled Inductor
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ABSTRACT This letter presents a novel topology for a buck dc–dc converter with soft-switching capability, which operates under a zero-current-switching condition at turn on and a zero- voltageswitching condition at turn off. In order to realize soft switching, based on a basic
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An automated framework for incorporating news into stock trading strategies
An automated framework for incorporating news into stock trading strategies
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ABSTRACT In this paper we present a framework for automatic exploitation of news in stock trading strategies. Events are extracted from news messages presented in free text without annotations. We test the introduced framework by deriving trading strategies based on \
Indoor robot localization based on wireless sensor networks
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ABSTRACT An effective indoor localization method of hybrid RSSI/TDOA is proposed to reduce the big errors occurred during indoor RSSI localization and high cost paid by TDOA localization. It measures RSSI with iterative recursive weighted average filter, and
BECAN: a bandwidth-efficient cooperative authentication scheme for filtering injected false data in wireless sensor networks
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ABSTRACT Injecting false data attack is a well known serious threat to wireless sensor network, for which an adversary reports bogus information to sink causing error decision at upper level and energy waste in en-route nodes. In this paper, we propose a novel
handoff research papers
A smart decision model for vertical handoff
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ABSTRACT –As mobile computing increases in prevalence and popularity, it is becoming increasingly important to have a vertical handoff solution, which can perform a vertical handoff seamlessly and smartly. In this paper, we propose a Smart Decision Model to
Multiservice vertical handoff decision algorithms
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Future wireless networks must be able to coordinate services within a diverse-network environment. One of the challenging problems for coordination is vertical handoff, which is the decision for a mobile node to handoff between different types of networks. While
Analytical generalized results for handoff probability in wireless networks
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ABSTRACT In this letter we present analytical results for handoff probability for wireless networks under assumption that the call holding time and the cell residence time are all generally distributed. Easily computable formulas can be obtained for cases when the call
Signal-based evaluation of handoff algorithms
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ABSTRACT We propose a new framework, based on signal quality, for performance evaluation and comparison between existing handoff algorithms. It includes new call quality measures and an off-line cluster-based computationally-simple heuristic algorithm to find
USHA: a simple and practical seamless vertical handoff solution
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ABSTRACT We demonstrate a seamless vertical handoff solution, called Universal Seamless Handoff Architecture (USHA). USHA is simple and requires minimal modification to the current Internet infrastructure. Therefore, it is instantly ready for realworld deployment. In
Performance evaluation of the post-registration method, a low latency handoff in MIPv4.
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ABSTRACT In this paper we evaluate a low latency handoff protocol for MIPv4, the Post- Registration handoff method. This mechanism proposed by the IETF tries to improve the performance of Hierarchical Mobile IP by decreasing the handoff latency. We give a
Service Charge and Energy-Aware Vertical Handoff in Integrated IEEE 802.16 e/802.11 Networks.
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ABSTRACT This paper considers two issues arising in an in-tegrated IEEE 802.16 e/802.11 network: 1) finding a possible network, which mobile station (MSTA) can switch to, and 2) making a decision whether to execute a vertical handoff (VHO). For this purpose, we
A Trusted Handoff Decision Scheme For The Next Generation Wireless Networks
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Summary Fourth Generation Wireless Networks (FGWN) consists of heterogeneous networks managed by different operators (or service providers). The provision of continuous services for mobile nodes is a main issue for the FGWN, Thus, it is necessary to provide
GPS-IP based fast-handoff for Mobiles
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ABSTRACT Reducing transient data loss during a mobile's frequent subnet handoff depends upon several factors such as layer 2 handoff detection, faster IP address discovery, registration and media re-direction. This paper investigates GPS coordinate based faster
TraSH-SN: A transport layer seamless handoff scheme for space networks
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ABSTRACT The Internet Engineering Task Force has developed Mobile IP to handle mobility of Internet hosts at the network layer. Spacecrafts in space are analogous to mobile nodes in the terrestrial network. NASA has been experimenting with Mobile IP to handle handoffs in
Usha: A practical vertical handoff solution
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Universal Seamless Handoff Architecture (USHA). USHA is simple and requires minimal modification to the current Internet infrastructure. Therefore, it is instantly ready for real-world deployment. Using testbed experiments, we evaluate USHA by observing TCP (FTP
An enhanced handoff control scheme for multimedia traffic in cellular networks
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ABSTRACT This letter presents an enhanced handoff control scheme allowing dynamic bandwidth sharing between different types of traffic for improving bandwidth utilization in multimedia mobile cellular networks. Performance results for the proposed scheme are
Handoff Schemes Overview and Guidelines for handoff Procedures in 802.16
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Purpose: Disccussion Notice: This document has been prepared to assist IEEE 802.16. It is offered as a basis for discussion and is not
Survey of secure handoff optimization schemes for multimedia services over all-IP wireless heterogeneous networks.
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ABSTRACT In the very near future, we shall witness the coexistence of networks with heterogeneous link layer technologies. Such networks will naturally overlap each other and mobile users will need to frequently handoff among them for a number of reasons,
Minimizing Mobile IP Handoff Latency
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ABSTRACT Handoff latencies affect the service quality of real-time applications of mobile users. With Mobile IP (MIP), the handoff latency highly depends on the distance, ie delay, between Home Agent (HA) and Foreign Agent (FA). Hierarchical MIP (HMIP) minimizes handoff
Analysis of Handoff Performance in Mobile WiMAX Networks
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The results showed that some of the parameters did not have an influence at all and some could be enhanced to achieve faster handoffs. The handoff times remained below the 50 ms limit up to 20 m/s (72 km/h). The promised higher speed handoffs are designed to use the
A handoff is not a telegram: an understanding of the patient is co-constructed
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ABSTRACT Hospital handoffs are believed to be a key locus of communication breakdown that can endanger patient safety and undermine quality of care. Substantial new efforts to better understand handoffs and to improve handoff practices are under way. Many such efforts
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